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Friday Fun Thread for March 24, 2023

Be advised: this thread is not for serious in-depth discussion of weighty topics (we have a link for that), this thread is not for anything Culture War related. This thread is for Fun. You got jokes? Share 'em. You got silly questions? Ask 'em.

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Is it just me, or is verbal debate as a method of determining which side is correct extremely over rated? It's fine as a spectator sport, but it's only a couple steps ahead of honor duels with blades to determine who's actually right. You can't check your opponent's source mid-debate if you're unfamiliar with it but suspicious it's of dubious quality, if you have a slip of a tongue or misphrase something you look like an idiot even if you're actually correct, the time limits are often too short to properly explain your point. In some debates, like ones in presidential elections, people will often interrupt and speak over each other.

The much more obvious alternative is to have written debates, like on a forum similar to this one, where you go back and forth replying with your opponent and having time to properly research and think out your arguments. I know the reason this isn't done is because it's much less entertaining, and that a lot of people probably don't have the patience to read 4000 dull words about economics or racism or whatever, but I'm still kind of surprised it's not like common knowledge that it'd be a better alternative.

Expected accuracy gain = number of viewers * probability of changing each viewer's mind * (probability the change was in the right direction - 0.5)

Performance during a debate is correlated with being correct, and having enough knowledge to know what you're talking about, and being founded on logical arguments rather than made up nonsense that breaks down immediately upon being confronted. It is weakly correlated with these things, which take a supporting role to charisma and public speaking skills, but they exist as a non-negligible part of the equation. Therefore, we expect the (probability the change was in the right direction) to be higher than 0.5 in most cases, though there can be exceptions for certain topics where the correct side is inherently difficult to understand or explain in a short time frame, or superficially distasteful despite being right if you deeply understand it.

And many more people are going to watch public debates and care about them than about written debates. Most people don't read on purpose. Many people are barely literate at all. And they and their opinions still matter, and persuading them is important. So a debate with a 70% chance of the correct side being more persuasive with 1 million views and a 5% chance of actually changing viewers' minds accomplishes more good than a debate with a 99% chance of the correct side being more persuasive with 100k readers and a 1% chance of changing each one's mind. As an individual, you're more likely to come away with accurate knowledge if you put forth the effort to read the thorough written arguments. But as a persuader you'll get more total support if you have the charisma to put forth entertaining and persuasive debates that more people will actually care about.

And many more people are going to watch public debates and care about them than about written debates. Most people don't read on purpose. Many people are barely literate at all. And they and their opinions still matter, and persuading them is important. So a debate with a 70% chance of the correct side being more persuasive with 1 million views and a 5% chance of actually changing viewers' minds accomplishes more good than a debate with a 99% chance of the correct side being more persuasive with 100k readers and a 1% chance of changing each one's mind. As an individual, you're more likely to come away with accurate knowledge if you put forth the effort to read the thorough written arguments. But as a persuader you'll get more total support if you have the charisma to put forth entertaining and persuasive debates that more people will actually care about.

I intuitively understood this although I didn't put numbers on it. My point is more just that I'm surprised more people don't talk about how written debate would be better and more prestigious, like how people talk about books are usually regarded more positively than movies even if movies get way more actual views.

No, it’s totally a spectator sport. And it’s used as such—for convincing viewers that one position is reasonable. Or that one team has the better charisma. It’s about demonstrating that real, functional people will stake their status on a position.

The same is true for an exchange of effortposts. Actually changing your interlocutor’s mind is rare, and usually depends on axioms. I’m not going to convince a theist that God doesn’t exist. But the format is valuable because other readers get a sense for whether those axioms fit them. It’s humanizing. To reach theists (or atheists or leftists or reactionaries or…), they need to know that their opponents are real and earnest. Long form posting is one way to signal that. So are public debates.

I'm talking about stuff like presidential debates before an election, or when internet political commentators debate each other on Twitch. Their goal isn't to change each other's minds, or to humanize themselves for viewers. It's to show viewers that the other side is wrong and that they are correct, ostensibly. But verbal debate fails at that. If their self-proclaimed goal was actually just for the debaters to have an opportunity to show off how earnest they are, I wouldn't have an issue with it, but I don't debates ever call that their goal.